47 lines
850 B
C++
47 lines
850 B
C++
#pragma once
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#include "il2cpp-config.h"
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#include "utils/Il2CppError.h"
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namespace il2cpp
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{
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namespace utils
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{
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template<typename T>
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class Expected
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{
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public:
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Expected(const T& result) : m_Result(result) {}
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Expected(const Il2CppError& error) : m_Error(error) {}
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bool HasError() const
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{
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return m_Error.GetErrorCode() != NoError;
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}
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Il2CppError GetError() const
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{
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return m_Error;
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}
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T& Get()
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{
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IL2CPP_ASSERT(!HasError());
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return m_Result;
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}
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const T& Get() const
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{
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IL2CPP_ASSERT(!HasError());
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return m_Result;
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}
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private:
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T m_Result;
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const Il2CppError m_Error;
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Expected() {}
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};
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} // namespace il2cpp
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} // namespace utils
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